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comparison src/move.c @ 22782:53b996eb5e76 v8.2.1939

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patch 8.2.1939: invalid memory access in Ex mode with global command Commit: https://github.com/vim/vim/commit/3b6d57f2ce87dc5a4b1a50e1b0fd2aeaf72faae2 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 1 21:56:40 2020 +0100 patch 8.2.1939: invalid memory access in Ex mode with global command Problem: Invalid memory access in Ex mode with global command. Solution: Make sure the cursor is on a valid line. (closes https://github.com/vim/vim/issues/7238)
author Bram Moolenaar <Bram@vim.org>
date Sun, 01 Nov 2020 22:00:04 +0100
parents 3351d2cd3f1f
children 38324d4f1c94
comparison
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22781:d67c6dd3d99b 22782:53b996eb5e76
194 194
195 // If there is no valid screen and when the window height is zero just use 195 // If there is no valid screen and when the window height is zero just use
196 // the cursor line. 196 // the cursor line.
197 if (!screen_valid(TRUE) || curwin->w_height == 0) 197 if (!screen_valid(TRUE) || curwin->w_height == 0)
198 { 198 {
199 check_cursor_lnum();
199 curwin->w_topline = curwin->w_cursor.lnum; 200 curwin->w_topline = curwin->w_cursor.lnum;
200 curwin->w_botline = curwin->w_topline; 201 curwin->w_botline = curwin->w_topline;
201 curwin->w_valid |= VALID_BOTLINE|VALID_BOTLINE_AP; 202 curwin->w_valid |= VALID_BOTLINE|VALID_BOTLINE_AP;
202 curwin->w_scbind_pos = 1; 203 curwin->w_scbind_pos = 1;
203 return; 204 return;